CodeGen hex(AST &ast){
CodeGen cg;
cg.generate(ast.get_root());
cg.back_patch();
cg.fill();
// cg.print_hex();
// cg.print_tables();
return cg;
}
IfNode * if_node = new IfNode;
if_node->conditions.push_back(condition);
WhileNode * while_node = new WhileNode;
if_node->next = while_node;
AssignNode * assign_node = new AssignNode;
while_node->next = assign_node;
PrintNode * print_node = new PrintNode;
assign_node->next = print_node;
// create AST set root which will be deleted automatically
AST ast;
ast.set_root(if_node);
Node * root = ast.get_root();
REQUIRE(root == if_node);
}
void ast_correctness_test_helper(std::string program) {
RXCompiler compiler(PARSE_WITH_AST);
compiler.set_source(program);
REQUIRE_NOTHROW(compiler.compile());
}
TEST_CASE("parser with AST parses correctly") {
SECTION("type inference parse correctly") {
ast_correctness_test_helper("var x = true; x = false");
ast_correctness_test_helper("var x = 1 < 2; x = true");
}